package org.wordpress.android.util;

import android.content.Context;
import android.graphics.Canvas;
import android.util.AttributeSet;
import android.widget.TextView;

public class CommentBadgeTextView extends TextView {

	public CommentBadgeTextView(Context context) {
		super(context);
	}

	public CommentBadgeTextView(Context context, AttributeSet attrs) {
		this(context, attrs, 0);
	}

	public CommentBadgeTextView(Context context, AttributeSet attrs, int defStyle) {
		super(context, attrs, defStyle);
	}

	@Override
	protected void onDraw(Canvas canvas) {
		canvas.save();

		//calculate the center position based on the device's screen density
		float centerPos = 20.0f;
		float scale = getResources().getDisplayMetrics().density;
		int fCenter = (int) (centerPos * scale + 0.5f);

		canvas.rotate(45, fCenter, fCenter);

		super.onDraw(canvas);
		canvas.restore();

	}

}
